In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.

Q: passage: Not all functions have inverse functions. In order for a function f: X → Y to have an inverse, it must have the property that for every y in Y there must be one, and only one x in X so that f(x) = y. This property ensures that a function g: Y → X will exist having the necessary relationship with f.
 question: if a function is not one to one does it have an inverse?

A: No
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Q: passage: Public Works Administration (PWA), part of the New Deal of 1933, was a large-scale public works construction agency in the United States headed by Secretary of the Interior Harold L. Ickes. It was created by the National Industrial Recovery Act in June 1933 in response to the Great Depression. It built large-scale public works such as dams, bridges, hospitals, and schools. Its goals were to spend $3.3 billion in the first year, and $6 billion in all, to provide employment, stabilize purchasing power, and help revive the economy. Most of the spending came in two waves in 1933-35, and again in 1938. Originally called the Federal Emergency Administration of Public Works, it was renamed the Public Works Administration in 1935 and shut down in 1944.
 question: is the public works administration still around today?

A: No
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Q: passage: Brian Anderson (born June 7, 1971) is an American sportscaster. Since 2007, he has called play-by-play for the Milwaukee Brewers' telecasts on FSN Wisconsin. As a part of his work on the 2007 Brewers Preview Show, Anderson and the FSN team were awarded a regional Emmy Award.
 question: does brian anderson still work for the brewers?

A:
Yes
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